<div ng-if="card.subtype=='requ'" ng-repeat="data1 in card.data  track by $index">
    <!-- 44{{data1.name}} -->
    <div ng-if="data1.type=='requ' ">
        <img src="{{data1.value.img.src}} " style="width:100%;height:{{394/(data1.value.img.width/data1.value.img.height)}}px; " />
    </div>
</div>